General

  • Target

    tmp

  • Size

    718KB

  • Sample

    220804-nfrcmseca2

  • MD5

    5ebd9c6dad66fedf677a043d9af0b504

  • SHA1

    0184f7abe79a218311da4c39c553bda321f2f5da

  • SHA256

    c5f1d36f5b7f70ffab8b430c730ff5b4a20d21cef6218e751ebd4feadb896b87

  • SHA512

    18b892f9d5ec6ba762eb31521b5d22d1ead70cf7f9f1fde947fbce3233b5f4efa0ae0c928ae499211043ae8b30332b99d0999a05dc26f28e16960db035953ae6

Malware Config

Extracted

Family

azorult

C2

http://208.67.105.161/kendrick/index.php

Targets

    • Target

      tmp

    • Size

      718KB

    • MD5

      5ebd9c6dad66fedf677a043d9af0b504

    • SHA1

      0184f7abe79a218311da4c39c553bda321f2f5da

    • SHA256

      c5f1d36f5b7f70ffab8b430c730ff5b4a20d21cef6218e751ebd4feadb896b87

    • SHA512

      18b892f9d5ec6ba762eb31521b5d22d1ead70cf7f9f1fde947fbce3233b5f4efa0ae0c928ae499211043ae8b30332b99d0999a05dc26f28e16960db035953ae6

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

5
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

5
T1005

Email Collection

1
T1114

Tasks